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What Sentry's 16GB selfhosted taught me

https://epure.sh/blog/sentry-self-hosted-ram-warning
7•nonmaskable•1d ago

Comments

nonmaskable•1d ago
Hi everyone.

I am the author of this article and I just wanted to drop my thoughts and design notes on how I came to build a smaller and easier-to-host error tracker. The main goal was being able to run it on a VPS.

I've tested it on an Alibaba 2vCPU / 800MiB CentOS machine and it successfully ran, so I am happy.

Another thing I wanted to do was make the integration and migration from Sentry easy, so you just have to modify the DSN line. You can even send data to both Sentry and Epure so you can compare which one you prefer to use.

It's completely free and open source, btw. I am always willing to improve the product as it's an early release. I thought it would be interesting to share with you guys how I came up with this.

Hope you appreciate it and happy reading.

FearNotDaniel•31m ago
This comment makes 1000 times more sense than the blog post intro itself. I’m not one of those people who thinks LLMs should never be used to write blog posts, however it’s up to you to tell the model what audience and tone of voice you’re aiming for - maybe try explicitly saying this is aimed at external developers who’ve never heard of your product and don’t know what you’re trying to achieve… makes me wonder if somewhere out there is a blogger’s equivalent of Matt Pocock skills?
joshstrange•8h ago
I don’t have a problem with llm-generated/assisted software, but I can’t handle LLM-generated blog posts. I read enough LLM output everyday already.
nonmaskable•6h ago
I understand, and I also don't like to read AI slop.

But the goal of using an LLM here was to provide an article where I can express my own thoughts, reflections, and building notes while making the speech clearer, easier to read, and more structured, as I am not a professional writer.

Anyway, I understand the frustration. Thanks for letting me know, and have a good day !

joshstrange•6h ago
I find I greatly prefer to read non-professional writers in their own voice rather than the ideas regurgitated by an LLM. I promise I’m not trying to attack you or similar, just trying to give some advice.

It’s become a trope, but it’s true, if you feel the need to use an LLM, I’d rather you just post your outline/prompt. It’s smaller and easier to read.

LLM proofread? LLM suggestions? Sure, but always writing with your own words makes it infinitely more appealing, even if you aren’t the best writer.

I look back at many of my blog posts and cringe but it’s me, it’s clearly “me”. I’ve tried to use LLMs to mimic my “voice” but found them wanting and so I only use LLMs in communications to businesses/corporations, not individuals.

My, personal, line in the sand is any personal email, blog post, text message, discord/chat, etc will always be written by me. I think it comes down to respect for someone else’s time.

Perhaps I will be rolled over and lose this battle in the long term, but for now that’s where I’ll hold the line. And before someone says otherwise, I’m a _heavy_ LLM user, I’m a huge fan of them, but for communication and in things like blog posts I feel the need to be “me” and I think that makes for better reading, it improves the message I’m trying to convey which means more people will read it and/or consider it.

nateb2022
merb•1h ago
Sentry also has an errors only mode: https://develop.sentry.dev/self-hosted/optional-features/err...
FearNotDaniel•41m ago
Reads like classic Opus slop from before 5.5 - the first few paragraphs are absolutely impenetrable to someone who hasn’t read the prompt used to generate it, there’s nothing to introduce the context or background and it’s full of invented jargon summarising concepts that are never actually described.
•
5h ago
None of this speech is clear:

> Sentry's self-hosted RAM floor is the cost of a full suite. Design notes on an exception-only path: two containers, a DSN swap, and a dated RSS receipt.

This is the article's description. What is an exception-only path? I don't believe I've ever thought about designing one, and I don't understand its significant wrt the title whatsoever.

It's a really odd way to phrase a concept like "If you only care about logging errors, you can build 80% of Sentry for 20% of the engineering and infra costs."

> If you self-host on a small VPS and only need the next grouped exception, Sentry's RAM warning means the official install is a full suite. That suite is the undesired alternative.

This really reads like something a markov chain chatbot would write. Sentry's warning has nothing to do with installing a full suite. "That suite is the undesired alternative" is a really obtuse way to say bloated.

> A different job is narrower. When production throws, show a grouped issue with a stack you can read, and keep a crash loop from melting the box or the invoice. The rest of this note is that job.

A human would have written 'You don't need all of Sentry if you only need to log exceptions and stack traces.'

WhyohWhy001•39m ago
Well neither you or the LLM succeeded there. Tedious prose to read.

GPT 6.1 Sol: Near-Astra intelligence for a fifth of the price

https://openai.com/index/introducing-gpt-6-1-sol/
566•crorella•3h ago•478 comments

Tcl/Tk 9.1 Released

https://www.tcl-lang.org/software/tcltk/9.1.html
145•dmux•2h ago•39 comments

Nicholas Polson has authored 258 academic papers in 2026 (so far)

https://statmodeling.stat.columbia.edu/2026/08/27/258/
43•zaik•54m ago•23 comments

How Delhi cut electricity loss from 50 to 5 percent

https://spectrum.ieee.org/delhi-electricity-loss
368•rbanffy•7h ago•209 comments

PS5 Relapse Exploit

https://github.com/ntfargo/Relapse-Exploit
135•therepanic•4h ago•68 comments

DraftKings Is Using AI to Behaviorally Target Chronic Gamblers

https://www.eff.org/deeplinks/2026/09/draftkings-using-ai-supercharge-harms-online-behavioral-adv...
391•paimapi•3h ago•259 comments

NAND-16: a computer built from 277,248 NAND gates

https://somethingbig.ai/computer
45•rossant•1d ago•26 comments

Dots: Always-on agents

https://openai.com/index/introducing-dots/
354•alvis•3h ago•263 comments

AI needs $6T in annual revenue to justify data centre boom

https://www.thenationalnews.com/future/technology/2026/09/29/ai-industry-needs-to-earn-6-trillion...
63•Betelbuddy•48m ago•30 comments

A Privacy Analysis of Web and Mobile Conversational AI Agents [pdf]

https://jorgegarciaherrero.com/wp-content/interactivos/20260916-Prompt-like-a-butterfly-sting-lik...
390•damaru2•11h ago•125 comments

Virus Stole a Human Gene and Won't Let Go of It

https://www.nytimes.com/2026/09/28/science/virus-molluscum-human-gene.html
47•gumby•1d ago•8 comments

USPS shuts down site that sold 5M counterfeit postage labels for $2 each

https://postalemployeenetwork.com/news/2026/09/26/u-s-postal-inspectors-shut-down-website-selling...
4•ilamont•40m ago•2 comments

GLM-5.3 and the spread of advanced cyber capabilities

https://www.anthropic.com/research/glm-5-3-and-the-spread-of-advanced-cyber-capabilities
37•Philpax•2h ago•19 comments

Phyllotaxis: An audio-reactive LED display

https://jagi.studio/posts/phyllotaxis/
235•evakhoury•1d ago•41 comments

Without the Hot Air

https://www.withouthotair.com/
112•0sake_rs•7h ago•60 comments

Jeeves. Reasoning improves Jev-like decision models

https://github.com/PostHog/jeeves
206•nicowaltz•8h ago•84 comments

Walking Men

https://bookofjoe2.blogspot.com/2026/09/walking-men.html
63•surprisetalk•1d ago•21 comments

Stuck in the Suez Canal – the short version (2021)

https://cathsenker.co.uk/stuck-in-the-suez-canal-the-short-version/
6•joebig•2d ago•1 comments

Ask HN: What are you reading?

17•dan-bailey•6h ago•46 comments

A Staff Engineer's Guide to Inventing Work

https://sujithjay.com/inventing-work
109•amortize•1d ago•28 comments

The End of a Fair Price: Dynamic Pricing and the Normalization of Gouging

https://prospect.org/2026/09/29/oct-2026-battling-an-army-of-price-setters-owens-review/
53•paimapi•2h ago•46 comments

Using any C++ library in Godot

https://blog.conan.io/cpp/conan/gamedev/godot/cmake/2026/09/29/Using-Any-Cpp-Library-In-Godot.html
143•czoido•11h ago•51 comments

You are no longer invited to dinner

https://www.derekthompson.org/p/the-death-of-the-american-host
633•barry-cotter•8h ago•581 comments

Memory Companies Have Destroyed the Consumer Market

https://gamersnexus.net/news-features/memory-companies-have-destroyed-consumer-market
19•DeepLogin•42m ago•3 comments

DevDay 2026 Recap

https://openai.com/index/devday-2026-recap/
69•polygot•3h ago•26 comments

Digital Audio on the ZX Spectrum's 1-Bit Beeper

https://bumbershootsoft.wordpress.com/2026/09/26/digital-audio-on-the-zx-spectrums-1-bit-beeper/
48•ibobev•2d ago•15 comments

What if Jev spoke Arrow?

https://columnar.tech/blog/what-if-jev-spoke-arrow/
20•ianmcook•3h ago•5 comments

1 in 8 cancer cases worldwide are caused by infections, study finds

https://www.cbc.ca/lite/story/9.7361622
198•colinprince•7h ago•113 comments

Show HN: Jevstiller – Distill Jev into a local model, with a disagreement bound

https://jevstiller.pages.dev/posts/the-guarantee/
54•tgluck•8h ago•8 comments

California farmers are struggling to sell grapes as demand for wine drops

https://www.kqed.org/news/12101534/california-farmers-are-struggling-to-sell-grapes-as-demand-for...
363•randycupertino•1d ago•884 comments